Lmst
Login

#mathHelp

Cat Lady Kydia Music 🇺🇦KydiaMusic
2025-11-18

It’s probably too tiny to see at this resolution, but in case anyone was scared of my pdf link, here’s the stain chart I’m trying to figure out.

9dbd7f4d-7829-4e14-9ee2-67568b

A stain chart supposedly showing the stain formulas for 29 various stains, although it seems to me the numbers for oz and liters are backwards?
Matthew KenslowMatthewKenslow
2025-11-06

Math Tutoring: Helping Students With Fractions! Substitute Teacher Life … ift.tt/HMAKWmn

Giuseppe Bilottagiuseppebilotta@fediscience.org
2025-06-22

Today I'm having a really slow #math brain day. I'm trying to reduce an expression so that I can write it in terms of derivatives and possibly simplify the proof that it has a given Taylor series expansion.

I've currently managed to write the original expression in terms of a certain function f(x) and its first two derivatives as:

f(x) f''(x)/(f'(x)^2)

or equivalently

( f(x) / f'(x) ) / ( f'(x)/f''(x) )

which I've managed to express as

D( log(f'(x)) / D( log(f(x)) )

(D being the derivative operator) but this seems like a dead end. I feel like there's something trivial escaping me. #mathHelp

Giuseppe Bilottagiuseppebilotta@fediscience.org
2025-06-21

#math #lexicon question (sorry, I studied these things in Italian, so I don't know the English term). How do you call a sequence or series whose terms have alternating signs *but only after a few terms*?

Think something like
1 1 1 1 1 1 1 1 -1 1 -1 1 -1 ...

#mathHelp

TeachXteachx
2024-11-17

Unlock Your Math Potential with Me!

I teach math from grade 1 to university level, including Algebra, Calculus, Discrete Math, Linear Algebra, Probability, and more. With 6+ years of experience and a proven track record of student success, I make learning math simple, engaging, and effective!

Unlock Your Math Potential with Me! I teach math from grade 1 to university level, including Algebra, Calculus, Discrete Math, Linear Algebra, Probability, and more. With 6+ years of experience and a proven track record of student success, I make learning math simple, engaging, and effective! #MathTutor #OnlineLearning #MathHelp #Algebra #Calculus #LinearAlgebra #Probability #StudentSuccess #StudyMath #MathMadeEasy #STEM #Education #PrivateTutor #LearnOnline
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-10-15

It's time for more Free #Tutoring Tuesday on #Twitch! Join me for some #mathhelp and/or #GGST from 6:30pm-10 ET at twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/10/15: Would you rather? You’re taking a trip out of town and go to look up directions on your phone. After entering the addresses, your navigation system gives you the choice of two possible routes to your destination: a) a direct route of 235 miles with $30 in tolls b) an indirect route of 300 miles with no tolls Which would you rather choose and why?
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-10-08

Need #mathhelp? It's Free #Tutoring Tuesday on #Twitch! Stop by my channel from 6:30pm-10 ET where I'll be happy to answer questions from chat in between my #GGST matches! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/08/27: Which one doesn't belong? Below the text, four graphs each with a red line are depicted over the region from (-5,-5) to (5,5), with the following distinctive features: a) graph of 4-5*x/3 on a grid b) graph of 4-4*x/3 without a grid c) graph of 4+4*x/3 on a grid d) graph of -4-4*x/3 on a grid
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-10-01

It's Free #Tutoring Tuesday on #Twitch! Need #mathhelp? Stop by my channel this evening from 6:30pm-10 ET and I'll be happy to help answer questions from chat! Or just come for the #GGST matches, that's cool too! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/10/01: Would you rather? The Math Club is doing a fund-raising event at the school’s Homecoming Festival by operating a game booth where you can win a limited edition tee-shirt by playing a carnival game. The shirts are super cool, so you definitely want one! In this game, player must make a bet in advance on the result of drawing of two cards from a standard deck. You have choice between betting the two cards are the “same rank” (A, 2, 3, 4, 5, 6, 7, 8, 9, 10, J, Q, K) or “same suit” (hearts, clubs, diamonds, spades). If the two cards drawn meet the pre-selected criteria, then you win the t-shirt! Would you rather... a) pay $2.50 to bet on the “same rank” b) pay $9.50 to bet on the “same suit” Which would you choose and why?
TeachXteachx
2024-09-28

Need help mastering math?
Connect with a dedicated math tutor for one-on-one sessions that simplify complex concepts and boost your confidence. With TeachX, math doesn’t have to be a challenge – it’s a journey to success!

Need help mastering math? Connect with a dedicated math tutor for one-on-one sessions that simplify complex concepts and boost your confidence. With TeachX, math doesn’t have to be a challenge – it’s a journey to success! #MathTutor #MathHelp #OneToOneTutoring #TeachX #MathSkills #PersonalizedLearning #TutoringSuccess #StudySmart #MathMadeEasy #EducationJourney
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-09-24

It's Tuesday and you know what that means? It's time for more Free #Tutoring on #Twitch! Join me tonight from 6:30pm-10 ET for some #GGST and/or #mathhelp at twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/08/27: Which one doesn't belong? a) green-filled polygon bounded by the following polar coordinates: (10:1cm) (82:1cm) (154:1cm) (226:1cm) (298:1cm) b) green-filled polygon bounded by the following polar coordinates (20:1cm) (80:1cm) (140:1cm) (200:1cm) (260:0cm) (320:1cm) c) green-filled polygon bounded by the following cartesian coordinates (30:1cm) (60:1cm) (210:1cm) (240:1cm) d) outline of polygon bounded by the following cartesian coordinates (0:1cm) (45:1cm) (90:1cm) (135:1cm) (180:1cm) (225:1cm) (270:1cm) (315:1cm)
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-09-17

It's almost time for more Free #Tutoring Tuesday on Twitch! I finally got around to properly mounting my PS access controllers, so I'm excited to play some #GGST again tonight. Stop by from 6:30pm-10pm ET for some ranked matches and/or free #mathhelp through chat! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/09/17: Would you rather? You have a video game controller with two mounting screws on the bottom that you intend to mount on a piece of plywood. You want to ensure that the holes you drill are perfectly spaced. You have your choice of the following measurement tools: a) a measured ruler b) a compass and straight-edge Which would you rather choose and why? Photos at the bottom show the underside of a PS access controller and a pair of mounted controllers, with an arrow in the middle and question mark at end.
TeachXteachx
2024-09-09

Ready to master math? Join my tutoring sessions and see the difference.

Ryan Ruffsuburbanlion@mathstodon.xyz
2024-09-03

It's almost time for more Free #Tutoring Tuesday on #Twitch! Tune in this evening from 6:30-10pm ET where I'll be playing some #GGST and/or providing #mathhelp through chat. Hope to see you there! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/09/03: Would you rather? You’re in the market for a new self-propelled lawn mower. You’ve narrowed the decision down to two potential options, which are approximately equal except for the speed and width: a) lawn mower A has a speed of 3.1 ft/s and width of 21 in b) lawn mower B has a speed of 2.9 ft/s and width of 23 in Which would you rather choose and why?
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-08-27

It's Free #Tutoring Tuesday on #Twitch! I'll be online streaming some #GGST or/and offering #mathhelp through chat from 6:30pm-10pm ET. Stop on by! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/08/27: Which one doesn't belong? a) filled-in figure bounded by the points: (0,0) (1,2) (4,2) (4,0) b) figure bounded by the points: (0,0) (1,2) (3,2) (4,0) c) figure bounded by the points: (0,0) (0,2) (3,2) (3,1) d) figure bounded by the points: (0,0) (0,1) (4,2) (3,0)
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-08-20

It's Free #Tutoring Tuesday on #Twitch! I'm going to be taking a break from my usual #GGST to try out the new #GuildWars2 Expansion: Janthir Wilds. Stop by from 6:30pm-10pm ET if you need any #mathhelp with that assignment you were supposed to do over the summer! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/08/20: Would you rather? You’re playing a Massively Multiplayer Online Role Playing Game and have just completed a quest. As a reward you’re offered your choice of two magical healing trinkets: a) one that heals you for 74 health per second b) one that heals both you and a nearby ally for 42 health per second Which would you rather choose and why?
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-08-13

Summer may be winding to an end, but I'm going to keep streaming my Free #Tutoring Tuesdays on #Twitch! Tune in tonight from 6:30-10pm ET for #mathhelp and/or #ggst! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/08/13: Which one doesn't belong? a) p implies q, q implies r, therefore not r implies not p b) p implies q, not (q and not r), therefore p implies r c) p implies q, not r implies not q, therefore p implies r d) not q implies not p, q implies r, therefore p implies r
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-08-06

Need #mathhelp? It's Free #Tutoring Tuesdays on #Twitch! Stop by my channel tonight from 6:30-10pm ET and get help through chat, or just hang out and watch me play some #GGST! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/08/06: Which one doesn't belong? a) -(2/9)x-(2/3)y=1 b) 2x+6y=3 c) -(1/3)x+y=2 d) y=-(1/3)x+1
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-07-30

New AC is up and running, so "Free #Tutoring Tuesday on #Twitch" is back on! I'm planning to livestream some #GGST and/or provide #mathhelp to chat this evening from 6:30-10 ET / 3:30-10 PT. Hope to see you there! twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/07/30: Would you rather? You have a daily task that requires approximately 5 minutes of your time on the computer. A recent update to the software provides a new feature that would allow you to automate the task, but implementing that solution would require working on the problem full-time for a month. Would you rather... a) continue with the existing routine indefinitely b) attempt to automate a solution Which would you rather choose and why?
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-07-09

Have a friend that's stuck in summer school? Let them know about Free Tutoring Tuesdays on #Twitch! Stop by for #mathhelp and/or just to enjoy some #ggst matches; live in about 15 min at twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/07/02: Which one doesn't belong? Four diagrams of maps: a) X_5 to Y_4 {X1:Y2,X2:Y3,X3:Y1,X4:Y4,X5:Y4} b) X_5 to Y_5 {X2:Y2,X2:Y3,X3:Y1,X4:Y4,X5:Y3} a) X_5 to Y_5 {X1:Y2,X2:Y3,X3:Y1,X4:Y5,X5:Y4} b) X_4 to Y_5 {X1:Y2,X2:Y3,X3:Y1,X4:Y4}
Ryan Ruffsuburbanlion@mathstodon.xyz
2024-07-02

Summer school got you down? Tune in for Free #Tutoring Tuesdays on #Twitch! I'll be playing some #GGST and/on providing #mathhelp in chat at twitch.tv/suburbanlion

An advertisement with a flaming lion head logo and QR code, with text reading as follows: Free Tutoring Tuesday on Twitch! 6:30pm-10pm (New York), 3:30pm-7pm (Los Angeles) http://suburbanlion.com/tutoring/ Problem of the week for 2024/07/02: Would you rather? Your favorite online video game has just released a new expansion. As part of your preorder bonus, you’re offered one of the following two buffs for the first week: a) a buff which gives you 20% more Experience Points b) a buff which reduces the login queues by 50% Which would you rather choose and why?

Client Info

Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst